Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Kc6 draw
5 Kd5 draw
6 Kd6 draw
7 Ra2 draw
8 Ra3 draw
9 Ra5 draw
10 Ra6 draw
11 Ra7 draw
12 Ra8 draw
13 Rb4 draw
14 Rc4 draw
15 Rd4 draw
16 Rf4 draw
17 Rh4 draw
18 Kc4 loss in 18 half-moves
19 Kd4 loss in 18 half-moves
20 Ra1 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rg4 loss in 1 half-moves